DE9200559U1 - Vorrichtung zum Erzeugen von Schall oder Ultraschall - Google Patents

Vorrichtung zum Erzeugen von Schall oder Ultraschall

Info

Publication number
DE9200559U1
DE9200559U1 DE9200559U DE9200559U DE9200559U1 DE 9200559 U1 DE9200559 U1 DE 9200559U1 DE 9200559 U DE9200559 U DE 9200559U DE 9200559 U DE9200559 U DE 9200559U DE 9200559 U1 DE9200559 U1 DE 9200559U1
Authority
DE
Germany
Prior art keywords
layer
sound
bodies
layers
tub
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE9200559U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elma Hans Schmidbauer & Co Kg 7700 Singen De GmbH
Original Assignee
Elma Hans Schmidbauer & Co Kg 7700 Singen De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elma Hans Schmidbauer & Co Kg 7700 Singen De GmbH filed Critical Elma Hans Schmidbauer & Co Kg 7700 Singen De GmbH
Priority to DE9200559U priority Critical patent/DE9200559U1/de
Publication of DE9200559U1 publication Critical patent/DE9200559U1/de
Priority to EP93100652A priority patent/EP0552696B1/de
Priority to DE1993510368 priority patent/DE59310368D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0611Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • B06B1/0629Square array

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
DE9200559U 1992-01-18 1992-01-18 Vorrichtung zum Erzeugen von Schall oder Ultraschall Expired - Lifetime DE9200559U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE9200559U DE9200559U1 (de) 1992-01-18 1992-01-18 Vorrichtung zum Erzeugen von Schall oder Ultraschall
EP93100652A EP0552696B1 (de) 1992-01-18 1993-01-18 Vorrichtung zum Erzeugen von Ultraschall
DE1993510368 DE59310368D1 (de) 1992-01-18 1993-01-18 Vorrichtung zum Erzeugen von Ultraschall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9200559U DE9200559U1 (de) 1992-01-18 1992-01-18 Vorrichtung zum Erzeugen von Schall oder Ultraschall

Publications (1)

Publication Number Publication Date
DE9200559U1 true DE9200559U1 (de) 1992-04-23

Family

ID=6875148

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9200559U Expired - Lifetime DE9200559U1 (de) 1992-01-18 1992-01-18 Vorrichtung zum Erzeugen von Schall oder Ultraschall
DE1993510368 Expired - Lifetime DE59310368D1 (de) 1992-01-18 1993-01-18 Vorrichtung zum Erzeugen von Ultraschall

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1993510368 Expired - Lifetime DE59310368D1 (de) 1992-01-18 1993-01-18 Vorrichtung zum Erzeugen von Ultraschall

Country Status (2)

Country Link
EP (1) EP0552696B1 (enrdf_load_stackoverflow)
DE (2) DE9200559U1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555084A3 (en) * 1992-02-06 1993-11-03 Gen Electric Improved moment bender transducer
DE19724189A1 (de) * 1997-06-02 1998-12-03 Bandelin Electronic Gmbh & Co Rohrförmige elektroakustische Vorrichtung zur Erzeugung von Ultraschallenergie
DE112009002186B4 (de) * 2008-09-09 2016-03-03 Mitsubishi Electric Corp. Ultraschallgenerator und Vorrichtung zu dessen Befestigung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107866405A (zh) * 2016-09-23 2018-04-03 苏州润桐专利运营有限公司 一种超声波清洗板

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB774043A (en) * 1954-05-05 1957-05-01 Bendix Aviat Corp Sonic transducer with mechanical motion transformer
US3370186A (en) * 1965-02-05 1968-02-20 Blackstone Corp Ultrasonic transducers
US3318578A (en) * 1965-03-22 1967-05-09 Branson Instr Cleaning apparatus
IT1141417B (it) * 1980-04-11 1986-10-01 Dario Felisari Convertitore elettromeccanico monoblocco per l'emissione di onde acustiche ultrasonore nei liquidi tramite l'eccitazione in risonanza meccanica di elementi della stessa parete di contenimento isolati dalla interazione del contorno da opportuni canali di smorzamento

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555084A3 (en) * 1992-02-06 1993-11-03 Gen Electric Improved moment bender transducer
DE19724189A1 (de) * 1997-06-02 1998-12-03 Bandelin Electronic Gmbh & Co Rohrförmige elektroakustische Vorrichtung zur Erzeugung von Ultraschallenergie
DE19724189C2 (de) * 1997-06-02 2001-07-05 Bandelin Electronic Gmbh & Co Rohrförmige elektroakustische Vorrichtung zur Erzeugung von Ultraschallenergie
DE112009002186B4 (de) * 2008-09-09 2016-03-03 Mitsubishi Electric Corp. Ultraschallgenerator und Vorrichtung zu dessen Befestigung

Also Published As

Publication number Publication date
EP0552696B1 (de) 2004-12-08
DE59310368D1 (de) 2005-01-13
EP0552696A2 (de) 1993-07-28
EP0552696A3 (enrdf_load_stackoverflow) 1994-01-05

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